Update README.md

Author: RyanDaDeng

README.md

@@ -88,7 +88,7 @@ This package requires the following dependencies:
 Via Composer
 
 ``` sh
-        $ composer require timehunter/laravel-google-recaptcha-v3 "~2.2.12" -vvv
+        $ composer require timehunter/laravel-google-recaptcha-v3 "~2.2.13" -vvv
 ```
 
 If your Laravel framework version <= 5.4, please register the service provider under your config file: /config/app.php, otherwise please skip it.
@@ -506,6 +506,8 @@ Thank you for the following contributors, You guys are the BEST!
 
 * [@xalunda](https://github.com/xalunda)
 * [@Fluxlicious](https://github.com/Fluxlicious)
+* [@vinsonyung](https://github.com/vinsonyung)
+
 
 ## Security